DE69229414D1 - Use of an electrophotographic color developer in a color copier - Google Patents

Use of an electrophotographic color developer in a color copier

Info

Publication number
DE69229414D1
DE69229414D1 DE69229414T DE69229414T DE69229414D1 DE 69229414 D1 DE69229414 D1 DE 69229414D1 DE 69229414 T DE69229414 T DE 69229414T DE 69229414 T DE69229414 T DE 69229414T DE 69229414 D1 DE69229414 D1 DE 69229414D1
Authority
DE
Germany
Prior art keywords
color
electrophotographic
copier
developer
color developer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69229414T
Other languages
German (de)
Other versions
DE69229414T2 (en
Inventor
Eizi Morimoto
Kuniyasu Kawabe
Tetuhiro Semura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kao Corp filed Critical Kao Corp
Publication of DE69229414D1 publication Critical patent/DE69229414D1/en
Application granted granted Critical
Publication of DE69229414T2 publication Critical patent/DE69229414T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
DE69229414T 1991-01-18 1992-01-15 Use of an electrophotographic color developer in a color copier Expired - Lifetime DE69229414T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03004415A JP3142297B2 (en) 1991-01-18 1991-01-18 Electrophotographic developer composition

Publications (2)

Publication Number Publication Date
DE69229414D1 true DE69229414D1 (en) 1999-07-22
DE69229414T2 DE69229414T2 (en) 1999-11-18

Family

ID=11583668

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229414T Expired - Lifetime DE69229414T2 (en) 1991-01-18 1992-01-15 Use of an electrophotographic color developer in a color copier

Country Status (4)

Country Link
US (1) US5234787A (en)
EP (1) EP0495476B1 (en)
JP (1) JP3142297B2 (en)
DE (1) DE69229414T2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514653B1 (en) * 1993-06-02 2003-02-04 Xeikon Nv Electrostatically and/or magnetically attractable toner powder
JP3189556B2 (en) * 1994-03-04 2001-07-16 ミノルタ株式会社 Electrostatic latent image developing toner for heat roll fixing
JP3064816B2 (en) * 1994-07-18 2000-07-12 花王株式会社 Electrophotographic toner and developer composition
JP3335486B2 (en) * 1994-09-19 2002-10-15 富士通株式会社 Toner binder, toner, electrophotographic method and apparatus
EP0716351B1 (en) * 1994-11-28 2001-06-06 Canon Kabushiki Kaisha Toner for developing electrostatic image
EP0744667B1 (en) * 1995-05-22 2001-08-22 Canon Kabushiki Kaisha Toner for developing electrostatic image
JP3219230B2 (en) * 1995-05-23 2001-10-15 花王株式会社 Binder resin and toner for developing electrostatic images containing the same
US5556732A (en) * 1995-05-30 1996-09-17 Xerox Corporation Processes for preparing toners with selectable gloss
US5773183A (en) * 1995-11-20 1998-06-30 Canon Kabushiki Kaisha Toner for developing electrostatic images
KR100539423B1 (en) * 1998-01-15 2006-04-12 주식회사 코오롱 Basic Dye Salting Copolyester Composition
KR19990065965A (en) * 1998-01-20 1999-08-16 조민호 Basic dye saltable polyester resin and its manufacturing method
JP3491883B2 (en) * 1999-09-28 2004-01-26 花王株式会社 Binder resin for toner
DE60031072T2 (en) 1999-11-22 2007-02-15 Dainippon Ink And Chemicals, Inc. A toner for electrostatic image development and image forming process using the same
US6534229B2 (en) * 2000-02-14 2003-03-18 Dainippon Ink And Chemicals, Inc. Developer for electrostatic image development
DE60143113D1 (en) * 2000-03-13 2010-11-04 Sanyo Chemical Ind Ltd TONER AND MANUFACTURING PROCESS
KR20020018931A (en) 2000-09-04 2002-03-09 오쿠무라 고조 Toner for electrostatic image development and method for producing the same
JP5073888B2 (en) 2001-03-28 2012-11-14 花王株式会社 Toner for electrostatic image development
DE10236181A1 (en) 2001-08-09 2003-03-06 Kao Corp Electrostatic development toner with broad but low temperature fixing range contains high- and low-temperature softening polyesters and a mixed oxide
JP3707776B2 (en) * 2001-10-05 2005-10-19 花王株式会社 Binder resin
US6924075B2 (en) 2002-02-22 2005-08-02 Xeikon International N.V. Dry toner composition
US6887639B2 (en) 2002-02-22 2005-05-03 Xeikon International N.V. Liquid toner composition
JP4458979B2 (en) * 2004-08-03 2010-04-28 株式会社リコー Full-color toner and image forming method
US7648812B2 (en) 2005-08-01 2010-01-19 Ricoh Company Limited Toner, developer, and image forming apparatus
JP4928851B2 (en) 2006-03-14 2012-05-09 株式会社リコー Toner for developing electrostatic image and image forming apparatus using the toner for developing electrostatic image
US8034522B2 (en) 2006-11-13 2011-10-11 Reichhold, Inc. Polyester toner resin compositions
US8628902B2 (en) * 2011-04-15 2014-01-14 Fuji Xerox Co., Ltd. Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297691A (en) * 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
JPS57109825A (en) * 1980-12-26 1982-07-08 Kao Corp Preparation of novel polyester resin
JPS57208559A (en) * 1981-06-19 1982-12-21 Konishiroku Photo Ind Co Ltd Toner for electrostatic charged image development
JPS5811954A (en) * 1981-06-19 1983-01-22 Konishiroku Photo Ind Co Ltd Toner for electrostatic charge image development
JPS597960A (en) * 1982-07-06 1984-01-17 Canon Inc Heat fixable dry type toner
JPS599669A (en) * 1982-07-07 1984-01-19 Canon Inc Thermofixable dry type toner
JPS5911902A (en) * 1982-07-09 1984-01-21 Toyo Tire & Rubber Co Ltd Pneumatic tire
JPS5929255A (en) * 1982-08-12 1984-02-16 Canon Inc Electrostatic charge developing toner
JPS5929257A (en) * 1982-08-12 1984-02-16 Canon Inc Thermofixable dry type toner
JPS5929256A (en) * 1982-08-12 1984-02-16 Canon Inc Electrostatic charge developing toner
JPS5929258A (en) * 1982-08-12 1984-02-16 Canon Inc Thermofixable dry type toner
JPS59228861A (en) * 1983-06-09 1984-12-22 富士写真光機株式会社 Light irradiation controller of photo-stimulator
JPH0673024B2 (en) * 1983-06-23 1994-09-14 キヤノン株式会社 Toner for electrophotography
JPS6368849A (en) * 1986-09-10 1988-03-28 Kao Corp Electrophotographic developer composition
JPH0786701B2 (en) * 1987-03-14 1995-09-20 コニカ株式会社 Toner for electrostatic image development
JP2592266B2 (en) * 1987-10-19 1997-03-19 三菱レイヨン株式会社 Polyester resin for toner and manufacturing method thereof
JP2537252B2 (en) * 1987-12-10 1996-09-25 三井東圧化学株式会社 Toner composition for electrophotography
US5057392A (en) * 1990-08-06 1991-10-15 Eastman Kodak Company Low fusing temperature toner powder of cross-linked crystalline and amorphous polyester blends

Also Published As

Publication number Publication date
US5234787A (en) 1993-08-10
DE69229414T2 (en) 1999-11-18
JPH04362956A (en) 1992-12-15
EP0495476B1 (en) 1999-06-16
EP0495476A1 (en) 1992-07-22
JP3142297B2 (en) 2001-03-07

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Legal Events

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